[Event "URS-chT Cup 09th"]
[Site "Tbilisi"]
[Date "1976.04.15"]
[Round "1"]
[White "Kozlov, Vladimir N"]
[Black "Dvoretzky, Mark"]
[Result "0-1"]
[BlackElo "2540"]

1. Nf3 c5 2. g3 Nc6 3. Bg2 g6 4. O-O Bg7 5. d3 e6 6. c4 Nge7 7. Nc3 O-O 8. Bd2 Rb8 9. a3 a6 10. Rb1 b5 11. cxb5 axb5 12. b4 cxb4 13. axb4 d5 14. Qc1 Re8 15. e4 Bd7 16. Bh6 d4 17. Ne2 e5 18. Bd2 Nc8 19. Ne1 Nb6 20. f4 Rc8 21. Qd1 Na4 22. f5 f6 23. h4 gxf5 24. exf5 Ne7 25. Qb3+ Kh8 26. g4 Bc6 27. Rc1 Bd5 28. Rxc8 Bxb3 29. Rxd8 Rxd8 30. Ng3 Nd5 31. Bxd5 Bxd5 32. Kf2 Nc3 33. Nc2 Bb3 34. Na1 Ba4 35. Ne4 Bf8 36. Nxf6 Bxb4 37. g5 Bd6 38. Kg2 b4 39. h5 Rf8 40. Ng4 Bd1 41. Rxd1 Nxd1 42. f6 Ra8 43. Nb3 Ra3 44. g6 hxg6 45. hxg6 Bf8 46. Nxe5 Rxb3 47. Nf7+ Kg8 48. Nh6+ Bxh6 49. Bxh6 Rb2+ 50. Kg3 Rf2 51. f7+ Rxf7 52. gxf7+ Kxf7 53. Bc1 Ke6 54. Kf3 Nc3 55. Kf2 b3 0-1